title: [Effect of long-term anti-orthostatic hypokinesia on the composition of volatile metabolites in the exhaled air].
abstract: This paper presents measurements of volatile metabolites in the air exhaled by test subjects exposed to year-long antiorthostatic hypokinesia (-5 degrees). The test subjects were subdivided into two groups (Group A and Group B), which used different countermeasures. It was found that during the first 30 days of exposure exhalation of volatile metabolites reached a new and higher level. During test days 1 through 240 the content of volatile metabolites increased significantly in both groups; however the increase in Group B was less expressed than in Group A. At the final stage of the experiment, i.e. from day 240 through 370, the difference between the two groups was levelled off.
authors.forename: V E
authors.initials: VE
authors.lastname: Ryzhkova
authors.forename: K N
authors.initials: KN
authors.lastname: Mikos
authors.forename: V P
authors.initials: VP
authors.lastname: Savina
mesh_terms: D000079:Acetaldehyde / Q000032:analysis* / Q000378:metabolism; D000096:Acetone / Q000032:analysis* / Q000378:metabolism; D000328:Adult; D000438:Alcohols / Q000032:analysis* / Q000378:metabolism; D001944:Breath Tests / Q000379:methods*; D002849:Chromatography, Gas / Q000379:methods; D006801:Humans; D006838:Hydrocarbons / Q000032:analysis* / Q000378:metabolism; D007103:Immobilization / Q000502:physiology*; D008297:Male; D008954:Models, Biological; D011187:Posture / Q000502:physiology*; D013997:Time Factors
chemical_list: D000438:Alcohols; D006838:Hydrocarbons; D000096:Acetone; D000079:Acetaldehyde
vernacular_title: Vliianie dlitel'noĭ antiortostaticheskoĭ gipokinezii na sostav letuchikh metabolitov v vydykhaemom chelovekom vozdukhe.